Where can the administrator check to see more detail?

Scenario 2:

After completing the branch activation activities for all required branches, the network

administrator attempts to test connectivity between the various branches and between the hubs and branches. The administrator notices a lack of connectivity despite being certain that configurations have been complete. The administrator also observed that several users are reporting intermittent connectivity to some of the applications they are accessing. Other users are reporting no access to these applications. Other users at some of the branches claim they cannot get to certain public resources. The administrator wants to ensure that all sites can talk to each other and all resources are accessible.

Exhibit.

A network administrator decides to deploy a local Checkpoint VNF appliance on the Edge in London to cut back on unnecessary traffic towards the NY Hub location. While attempting to deploy the VNF, the process keeps failing.

Where can the administrator check to see more detail?
A . VCO > Monitor > Logging
B . VCO > Monitor > Events
C . VCO > Test & Troubleshoot > Remote Diagnostics > Events
D . VCO > Test & Troubleshoot > Remote Actions > Alerts

Answer: A